New upstream version 1.49.0~beta.4+dfsg1

[rustc.git] / compiler / rustc_builtin_macros / src / assert.rs

diff --git a/compiler/rustc_builtin_macros/src/assert.rs b/compiler/rustc_builtin_macros/src/assert.rs
index 25181715540735bf393cae660c6aaa20fcf9394e..5bfd8a2bf561c1e9e1f13bb11dc679e933f629e5 100644 (file)
--- a/compiler/rustc_builtin_macros/src/assert.rs
+++ b/compiler/rustc_builtin_macros/src/assert.rs
@@ -120,8 +120,7 @@ fn parse_assert<'a>(
         };
 
     if parser.token != token::Eof {
-        parser.expect_one_of(&[], &[])?;
-        unreachable!();
+        return parser.unexpected();
     }
 
     Ok(Assert { cond_expr, custom_message })